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Class Information
Number: 375/316
Name: Pulse or digital communications > Receivers
Description: Subject matter including apparatus to decode, demodulate, or otherwise recover the transmitted intelligence.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7471742 |
Method and construction for space-time codes for AM-PSK constellations |
Dec. 30, 2008 |
| 7471734 |
Space-time transmit diversity scheme for time-dispersive propagation media |
Dec. 30, 2008 |
| 7471134 |
Mixer with clock resynchronization and method therefor |
Dec. 30, 2008 |
| 7469022 |
Methods and apparatus for symmetrical phase-shift keying |
Dec. 23, 2008 |
| 7469003 |
Method and apparatus for adaptive channel equalization using decision feedback |
Dec. 23, 2008 |
| 7467083 |
Data processing apparatus |
Dec. 16, 2008 |
| 7466776 |
Automatic gain control method and apparatus in communication system having discontinuous transmission mode |
Dec. 16, 2008 |
| 7466770 |
Adaptive pulse width discrimination using an asynchronous clock |
Dec. 16, 2008 |
| 7466752 |
Determination of the position of a pulse peak |
Dec. 16, 2008 |
| 7466744 |
Method of receiving spread spectrum signal, and receiver |
Dec. 16, 2008 |
| 7463700 |
Code division multiple access wireless system with closed loop mode using ninety degree phase rotation and beamformer verification |
Dec. 9, 2008 |
| 7463699 |
Methods of automatically detecting spectrum inversion and related terrestrial digital video broadcasting receivers |
Dec. 9, 2008 |
| 7463692 |
Device and method for symbol clock recovery in digital television |
Dec. 9, 2008 |
| 7463576 |
Channel estimation for OFDM communication systems |
Dec. 9, 2008 |
| 7460630 |
Device and method for synchronous data transmission using reference signal |
Dec. 2, 2008 |
| 7460626 |
Method and apparatus of detecting ISI/ICSI in an OFDM system |
Dec. 2, 2008 |
| 7460623 |
Digital two-stage automatic gain control |
Dec. 2, 2008 |
| 7460622 |
Communications systems and methods |
Dec. 2, 2008 |
| 7460617 |
Wireless communication method and apparatus for performing post-detection constellation correction |
Dec. 2, 2008 |
| 7460616 |
Method of blind channel searching and estimation using a fast Fourier transform mechanism |
Dec. 2, 2008 |
| 7460615 |
Spatial and time multiplexing of multi-band signals |
Dec. 2, 2008 |
| 7460602 |
Method for performing high speed serial link output stage having self adaptation for various impairments |
Dec. 2, 2008 |
| 7460592 |
Apparatus for measuring jitter and method of measuring jitter |
Dec. 2, 2008 |
| 7460059 |
Removing interfering clutter associated with radar pulses that an airborne radar receives from a radar transponder |
Dec. 2, 2008 |
| 7457375 |
Timing extractor, timing extraction method, and demodulator having the timing extractor |
Nov. 25, 2008 |
| 7457373 |
Receiver circuit for a push-pull transmission method and method for receiver-end signal processing in push-pull transmission methods |
Nov. 25, 2008 |
| 7457370 |
Frequency staggered frequency shift keying modulation |
Nov. 25, 2008 |
| 7457356 |
Method of initializing equalizer of digital television receiver and equalizer using the same |
Nov. 25, 2008 |
| 7453959 |
Apparatus and method for erasure detection and soft-decision decoding in cellular system receiver |
Nov. 18, 2008 |
| 7453955 |
Receiving method and receiver |
Nov. 18, 2008 |
| 7453922 |
Wireless communication systems and methods for contiguously addressable memory enabled multiple processor based multiple user detection |
Nov. 18, 2008 |
| 7450665 |
Method and apparatus to implement DC offset correction in a sigma delta converter |
Nov. 11, 2008 |
| 7450664 |
Selection of transmission alphabet sets for short message services |
Nov. 11, 2008 |
| 7450663 |
Interpolation for use in channel estimation |
Nov. 11, 2008 |
| 7450658 |
Apparatus of transmitter and receiver for MIMO MC-CDMA system |
Nov. 11, 2008 |
| 7450656 |
Method for communicating via a channel characterized by parameters that vary in time within a transmission block |
Nov. 11, 2008 |
| 7450652 |
Apparatus and method for receiving signals in an OFDM communication system |
Nov. 11, 2008 |
| 7450630 |
Mobile radio telephone receiver |
Nov. 11, 2008 |
| 7450629 |
Adjustable dual-band link |
Nov. 11, 2008 |
| 7450549 |
Pilot signal enhancements for a wireless communication system |
Nov. 11, 2008 |
| 7447284 |
Method and apparatus for signal noise control |
Nov. 4, 2008 |
| 7447276 |
Receiver and method for blind adaptive thresholding using noise estimator |
Nov. 4, 2008 |
| 7447275 |
IF FSK receiver |
Nov. 4, 2008 |
| 7447271 |
Radio receiving apparatus and method |
Nov. 4, 2008 |
| 7447254 |
Self-correlating pseudo-noise pairing |
Nov. 4, 2008 |
| 7446695 |
Precision pulse detection system for radar sensors |
Nov. 4, 2008 |
| 7444128 |
Method of estimating a high frequency carrier signal |
Oct. 28, 2008 |
| 7443927 |
Signal detector |
Oct. 28, 2008 |
| 7443926 |
Apparatus for inputting clock signal and data signals of small amplitude level with start timing of inputting clock signal ahead of that of inputting data signals |
Oct. 28, 2008 |
| 7443909 |
Weighted autocorrelation method for downlink CDMA LMMSE equalizers |
Oct. 28, 2008 |
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